MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 11


Intelligence 11 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a
SHA3-384 hash: 6274a2a4df1a2e4dd12213053ebbb3380942163c06ca529fdc0e95e7140314f4aa88ccf7da3f026d96b270b6b02c1d2d
SHA1 hash: 5273d919ae1a9d19ba0911cc35518af9a7abe1f2
MD5 hash: 028720b3e2b8a37864b55ec87e32eddb
humanhash: sierra-burger-massachusetts-spring
File name:028720b3e2b8a37864b55ec87e32eddb
Download: download sample
Signature Mirai
Create hunting rule
File size:181'968 bytes
First seen:2024-02-22 08:55:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:f6uSXvJnzjP0jCWzpyi579Yxy52tIen9A6qewZQPhaMh:f6uSXvJnvP0OWzYigAEnfqnZIhaa
TLSH T17104985E6E128F7DF668873447B78E25976833DA27E1D680D2ACC1101E6039E641FFAC
telfhash t1e441b2181e7817f097355c5e099cfb76d6a330db7e162c338e61e86ae768a838d11c0c
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Substitutes an application name
Deletes a system binary file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin mirai remote
Link:
https://www.filescan.io/uploads/65d70c240003ad375ce93eb8/reports/622951ee-8893-4a17-8f02-5f62989ad675/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
38
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 94.156.8.116:43957
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f08373df-6d17-4b18-9399-e5e0f72ada05
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1396766
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-22 08:56:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ruwwkuifxt3b4ggcimiuidutjuir3c6gseyvspqztsrp64tqijfa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240222-kv1yvaeh91/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8d2d655105bcf61e18c24311440e934d111d8bc69131593e199ca2ff7270424a

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2767365/
  
URLhaus
https://urlhaus.abuse.ch/url/2767367/
  
URLhaus
https://urlhaus.abuse.ch/url/2767685/
  
URLhaus
https://urlhaus.abuse.ch/url/2767683/

Comments


Avatar
zbet commented on 2024-02-22 08:55:11 UTC

url : hxxp://94.156.8.116/bot.mips?ddos